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FLUX.1 Schnell FP8


FLUX.1 Schnell FP8 is Black Forest Labs's image generation model with a 4K context window and up to 4K output tokens. An FP8-quantized variant of FLUX.1 Schnell, offering memory-efficient fast text-to-image generation with a 12B parameter rectified flow transformer.
Specifications
Canonical IDblack-forest-labs-flux-1-schnell-fp8
TypeImage Generation
StatusActive
CreatorBlack Forest LabsBlack Forest Labs
Context Window4K tokens
Max Output4K tokens
Input ModalitiesText
Output ModalitiesImage

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Imagen 4 Fast480$0.000$0.000Available
Imagen 4 Ultra480$0.000$0.000Available
Imagen 4480$0.000$0.000Available
Gen-4 Image$0.000$0.000Available
Gen-4 Image Turbo$0.000$0.000Available
Imagen 4 Preview$0.000$0.000Available
Gemini 3.1 Flash Image Preview131K$0.250$1.50Available
Gemini 3 Pro Image Preview66K$2.00$12.00Available
Stable Diffusion 3.5 Large77$0.000$0.000Available
Recraft V3$0.000$0.000Available
FLUX.1 Schnell FP84KCurrent

Model IDs